Why might increased soil fertility result in lower species diversity?
A)There is no relationship between soil fertility and species diversity.
B)Increased nutrients help more rare plants survive.
C)Dominant species are better able to outcompete other species.
D)Dominant species are less able to outcompete other species.

Question

Quizplus · Accepted Answer

When soil fertility increases, dominant species are better able to outcompete other species for resources such as nutrients, water, and sunlight. This results in a decrease in species diversity as fewer species are able to survive and thrive in the ecosystem.

Why Might Increased Soil Fertility Result in Lower Species Diversity